>>jeanne moos cnn. >> a live look out at the east bay. walnut creek showing you the san ramon valley. it is cold out there. at the freezing mark in livermore south of san ramon. carolco will give a full look at the forecast. it should get to the low to mid '50's in livermore. there is rain on the way. not for today. erica will there is rain on the way. not for today. erica will tell us when in a minute. there is rain on the way. not for today. erica will tell us when in a minute. (woman) 3 days of walking to give a break cancer survivor a lifetime-- that's definitely a fair trade. it was such a beautiful experience. (jessica lee) ♪ and it's beautiful (woman) why walk 60 miles in the boldest breast cancer event in history? because your efforts help komen serve millions of women and men facing breast cancer every year. visit the3day.org to register or to request more information and receive a free 3-day bracelet today. it was 3 days of pure joy. ♪ and it's beautiful >> we're back in it is 4:44. we have snow in the sierras. we have snow